Mathematics Middle School

The diameter of the raw cookie is 2 1/2 inches.After baking the cookie ,the diameter is 5 1/2 inches.By what factor does the cookie expand?

Answers

Answer 1
mark brainliest
ir expanded by three

Related Questions

constant of poroprtanilty 7th grade math will give the beainliest and 20 points

Answers

lol its 7th grade math its easy

Answer:

You divide the y by x. If you can, use a calculator.

Step-by-step explanation:

Here is an example from one of your columns:

35/5 (y/x) = 7. The constant of proportionality is 7 for that column.

Hope it helps! :3

Btw, your spelling is off :)

Kody made a deposit into an account that earns 4% annual compound interest. After 24 months, the value of his account was $2,163.20. What was the amount of Kody’s initial deposit?

Answers

Answer:

Kody made an initial deposit of $2,000

Step-by-step explanation:

https://brainly.com/question/15224194

Nine pounds of rice was divided evenly into 5 separate bags to be sold separately. How many pound of rice was in EACH of the bags?

Answers

You would just divided 9 by 5 which is 1.8 so it would be 1.8 pounds per bag.
1.8 pounds in each bag.
Explanation:
This is just simple division its dividing 9 pound bag into 5 equal bags.
9÷5=1.8

(ZOOM IN TO SEE THE QUESTION) I need help!!!

Answers

Answer:

359 is your answer

Step-by-step explanation:

Have a good day ;-)

Answer:

359

Step-by-step explanation:

A businessman buys 3 pairs of Vans for $35, $60, and $65. The sales commission rate is 3%. What does the salesman earn in commission?

$4.80

$48

$208

Answers

Answer:

48......................

......

Answer:

$48

Step-by-step explanation:

$35+$60+$65 = 160

3% of 160 = $48

please help!! It's due in an hour!!
The water level of a lake is normally 3 feet above sea level and has a depth of 32 feet. During a flood, the water level rose 5 feet above normal. After 2 months with no rain, the water level dropped 7 feet. How would you describe the present water level

Answers

Answer: 2 feet below normal

Answer:

I would describe the present water level as below average.

Step-by-step explanation:

How to find the present water level:

3+5-7=1

Now we know that the present water level would be 1 foot above sea level, so, I would describe the present water level below average.

We tried working it out but that is not the right answer i selected i will give you brainliest if you can help me

Answers

Answer:

108 Inches squared

Step-by-step explanation:

Split the shape into two rectangles so you have one with 10x6 dimensions and 8x6 dimensions. find area of both and multiply

The answer is 108 inches squared

Which expression is NOT equivalent to 14a - 30 + 16a?
14a - 30 + 16a

30(a - 1)
6(5a - 5)
15(a - 2)
5(6a - 6)

I BEG YOU
I WILL GIVE BRAINLIEST

Answers

The third one
15(a - 2) is not equivalent to 14a - 30 + 16a

Answer:

i believe A

Step-by-step explanation:

Round 6.73524 to the Nearest hundredth.
6.73
6.734
6.735
6.74

Answers

Answer:

The answer is 6.74

D. 6.74

We can figure this out by looking at the number after the hundredths place:

6.73524

If the number is 5 or above, you round the number in the hundredths place up. But if it is 4 or below, you leave the number the same.

Hope this helps!! Good luck.

please help me don't answer unless you know the answers its 2 questions
its a exit ticket not a test or quiz

Answers

Answer:

Cell expansion and an increase in turgor pressure is due to inward diffusion of water into the cell, and turgor pressure increases due to the increasing volume of vacuolar sap.

mark me brainlist

Step-by-step explanation:

thank you for helping me :)

Answers

Answer:

its a

Step-by-step explanation:

cause there are 8places and 3 of them are blue

Answer would be A !!

The following graph shows the amount of money paid when purchasing bags of caramel corn at the zoo:
The cost of zero bags of caramel corn
The cost of one bag of caramel corn
The cost of two bags of caramel corn
The cost of three bags of caramel corn

Answers

Answer:

0 = $0.00

1 = $3.00

2 = $6.00

3 = $9.00

Step-by-step explanation:

The cost for 0 bags is 0$ the cost for 1 bad is 3$ the cost for 2 bags is 6$ and the cost for 3 bags is 9$ you multiply by 3 each time

If you earned 82 points out of 90 points on a test, what was your score as a percent? (To the nearest tenth of a percent)

Answers

Answer:

If you earned 82 points out of 90 points on a test, #19 answer: 96.1% #19 answer: what was your score as a percent? (To the nearest tenth of a percent) 82 90 = 9 20.

Step-by-step explanation:

Answer:

91.11%

Step-by-step explanation:

82 / 90 = 0.9111

0.9111 * 100 = 91.11%

(90 x 91.11)/100 = 82

To pay for a concert ticket, Geoff needs to earn $135 in commission. What must Geoff’s sales total for the week?

Answers

10% commission on his total sales at work

im so confused- help please?-

Answers

Answer:

-4n-5

Step-by-step explanation

you simplify all n's and whole numbers

and you get -4n-5

Answer:

-4n-5

Step-by-step explanation:

all you do is combine like terms

-8n+7n-3n=-4n

4-9=-5

-4n-5

Some students were investigating the speed of a toy car they built. They performed two trials and recorded their data in the table below.

What was the average speed of the toy car during the two trials to the nearest tenth of a m/s?

Answers

1.4 is what I’m thinking the answer is

PLSS HELP IM TIMED PLS HELPP

What is the greatest common factor of the terms in the expression 36 a + 54 a b minus 27 b?
9
9ab
18
18ab

Answers

Answer:

The answer is 9

Step-by-step explanation:

I had this one it’s 9

Look at this graph:
What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.

Answers

The slope will be 1/3
answer: 1/3

step by step explanation:

Plz answer alllll qust

Answers

1. D
2. A
3. B
4. D
5. A
1. D
2. C
3. C
4. D
5. B

Jeremy wanted a new drum set for $600. The drums had a scratch on them, so they were discounted down to $492. By what percent did the drums decrease?

Answers

Answer:

18%

Step-by-step explanation:

First you find the difference between 600 and 492 which is 108. Then you divide that difference by the original cost which is .18. Then you multiply that by 100 which is 18%.

It would be 18%.

First you need to find the difference between 600 and 492 which is 108.
Then you need to divide 108 by 600 which is 0.18.
Then you need to multiply 0.18 by 100 which leaves you with 18%.

Hope this helps x

need HELP FOR THESE PLEASE PLEASE PLEASE

Answers

Answer: If the first one is addition, which I'm pretty sure it is, the answer is

1 1/10

For the second problem, I'm pretty sure its subtraction, so the answer is 1/9.

Step-by-step explanation:

Answer:

D. is for the first one

A. is for the second one

How many cubes that have an edge length 1/2 inch are needed to fill a rectangular prism with a volume of 6 cubic inches (2 inches wide x 3 inches long by 1 inch tall)?

Answers

Answer:

You will need 24

Step-by-step explanation:

1/2 inch * 2 is 1 inch so for how wide it is you have two therefore you will need 4 on that area next we need to fin how long it is we are going to need 6 1/2 inches to make three so multiply 6 and 4 boom you get 24

Find the length of --
CD.

Answers

D. About 3.2 units is the correct answer

A number changes from 50 to 76. What type of percent change is this? Calculate the percent change.

Answers

Answer:

50 is the old value and 76 is the new value. In this case we have a positive change (increase) of 52 percent because the new value is greater than the old value.
This is a positive increase

You need to find the difference between 50 and 76 which is 26.
Then you do 26/50 which is 0.52. Multiply 0.52 by 100 and that leaves you with 52.

The percentage increase is 52%.

Hope this helps x

HELPP!!!!!!!!!!!!!!!!!

Answers

Answer:

1440 cubic cm

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just don’t want to waste my time in case you don’t want me to :)

Answer:

1440 cubic cm

Step-by-step explanation:

Volume = l×w×h

20×9×8 = 1440

Pls answer I need this correct I will give a lot of coins pls tell me the answer

Answers

Answer:

its the second one because

4×m =4m

and 4×3=12 making it 4m+12

Please answer ASAP, its due today. Do show your work pleaseeeee, I just don't understand this question (It's in the attachment). Ty!

Answers

Answer:

13a) You need to find the Circumference =  [tex]\pi x^{2}[/tex] = [tex]\pi[/tex]x 50

= 2500[tex]\pi[/tex]

=7853.98 around  7854 inches

The Answer is: 7854 inches

Identify the transformations illustrated.


The pre-image is labeled A and image is labeled B.

Answer choices

reflection

Translation

Dilation

Rotation







answer it 1 by 1, the answer of each and every one of them

Answers

Answer:

reflectiondilationtranslation

You choose two different movies on a list at random. Out of 7 movies on the list, 3 are action movies. The first movie you choose is an action movie. What is the probability that the second movie is also an action movie? Write your answer as a fraction in simplest form.

Answers

2/7 (two out of seven)

Answer:

2/6 or 1/3

Step-by-step explanation:

you have 7 movies you take 1 out of 3 action movies you have 2 left so that leaves you with 2/6 that then you can simplify to 1/3

Which is a way to use prime factorization to find the least common multiple of 8 and 6?

Answers

Answer:

24

Step-by-step explanation:

Answer:

A. 24    (the first one)

Step-by-step explanation:

Least common multiple can be found by multiplying the highest exponent prime factors of 6 and 8.

Hope it helps!

Have a good day!

Please rate thank and comment!

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